186615120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:949

約数の個数: 160

約数和(自身を含む): 624817152

約数和(自身を除く): 438202032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 680, 795, 816, 848, 863, 901, 1020, 1060, 1272, 1360, 1590, 1726, 1802, 2040, 2120, 2544, 2589, 2703, 3180, 3452, 3604, 4080, 4240, 4315, 4505, 5178, 5406, 6360, 6904, 7208, 8630, 9010, 10356, 10812, 12720, 12945, 13515, 13808, 14416, 14671, 17260, 18020, 20712, 21624, 25890, 27030, 29342, 34520, 36040, 41424, 43248, 44013, 45739, 51780, 54060, 58684, 69040, 72080, 73355, 88026, 91478, 103560, 108120, 117368, 137217, 146710, 176052, 182956, 207120, 216240, 220065, 228695, 234736, 274434, 293420, 352104, 365912, 440130, 457390, 548868, 586840, 686085, 704208, 731824, 777563, 880260, 914780, 1097736, 1173680, 1372170, 1555126, 1760520, 1829560, 2195472, 2332689, 2744340, 3110252, 3521040, 3659120, 3887815, 4665378, 5488680, 6220504, 7775630, 9330756, 10977360, 11663445, 12441008, 15551260, 18661512, 23326890, 31102520, 37323024, 46653780, 62205040, 93307560, 186615120]

約数ペア:

[(1, 186615120), (2, 93307560), (3, 62205040), (4, 46653780), (5, 37323024), (6, 31102520), (8, 23326890), (10, 18661512), (12, 15551260), (15, 12441008), (16, 11663445), (17, 10977360), (20, 9330756), (24, 7775630), (30, 6220504), (34, 5488680), (40, 4665378), (48, 3887815), (51, 3659120), (53, 3521040), (60, 3110252), (68, 2744340), (80, 2332689), (85, 2195472), (102, 1829560), (106, 1760520), (120, 1555126), (136, 1372170), (159, 1173680), (170, 1097736), (204, 914780), (212, 880260), (240, 777563), (255, 731824), (265, 704208), (272, 686085), (318, 586840), (340, 548868), (408, 457390), (424, 440130), (510, 365912), (530, 352104), (636, 293420), (680, 274434), (795, 234736), (816, 228695), (848, 220065), (863, 216240), (901, 207120), (1020, 182956), (1060, 176052), (1272, 146710), (1360, 137217), (1590, 117368), (1726, 108120), (1802, 103560), (2040, 91478), (2120, 88026), (2544, 73355), (2589, 72080), (2703, 69040), (3180, 58684), (3452, 54060), (3604, 51780), (4080, 45739), (4240, 44013), (4315, 43248), (4505, 41424), (5178, 36040), (5406, 34520), (6360, 29342), (6904, 27030), (7208, 25890), (8630, 21624), (9010, 20712), (10356, 18020), (10812, 17260), (12720, 14671), (12945, 14416), (13515, 13808)]